Resumen
Summary AQA A level Biology Paper 1 cells notes
- Grado
- Institución
A detailed summary of the AQA A level Biology paper 1 cells topic which has been edited to learn help the content and the mark scheme too.
[Mostrar más]Vista previa 2 fuera de 15 páginas
Vista previa 2 fuera de 15 páginas
Añadir al carrito
Añadir al carrito
Vendedor
Seguir
umaimahbhuta
Vista previa del contenido
🌿T2: cells
3.2.1 and 3.2.2 cell structure
what is the structure of eukaryotic cells?
what is the function of the cell membrane?
-cell membrane controls what goes in and out of the cell
what is the function of the nucleus?
-contains the organisms genetic info and controls the cells activities
and manufactures rRNA and ribosomes
-nuclear envelope, nuclear pores, nucleoplasm, chromosomes,
nucleolus
what is the function of the mitochondrion?
-site of aerobic respiration
-responsible for production of ATP
what is the function of the chloroplasts?
T2: cells 1
, -carry out photosynthesis
-the grana are stacks of up to 100 disk- like structures called
thylakoids- chlorophyll present in here
-the stroma is a fluid filled matrix, contains other structures like like
starch grains
what are the adaptations of the chloroplasts?
-the granal membranes provide SA which aids photosynthesis
-contain both DNA ribosomes so they can easily manufacture
proteins needed for photosynthesis
what is the function of the rough endoplasmic reticulum?
-has ribosomes on outer surface
-provides large SA for synthesis of proteins and glycoproteins
-provide a pathway for the transport of materials
what is the function of the smooth endoplasmic reticulum?
-no ribosomes on outer surface
-synthesise, store and transport lipids
-synthesise, store and transport carbohydrates
what is the function of the golgi apparatus?
-produces vesicles which move to the surface and fuse with the
membrane and release their contents to the outside
-add carbohydrates to proteins to form glycoproteins
-produce secretory enzymes
-secrete carbohydrates
T2: cells 2
Los beneficios de comprar resúmenes en Stuvia estan en línea:
Garantiza la calidad de los comentarios
Compradores de Stuvia evaluaron más de 700.000 resúmenes. Así estas seguro que compras los mejores documentos!
Compra fácil y rápido
Puedes pagar rápidamente y en una vez con iDeal, tarjeta de crédito o con tu crédito de Stuvia. Sin tener que hacerte miembro.
Enfócate en lo más importante
Tus compañeros escriben los resúmenes. Por eso tienes la seguridad que tienes un resumen actual y confiable. Así llegas a la conclusión rapidamente!
Preguntas frecuentes
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
100% de satisfacción garantizada: ¿Cómo funciona?
Nuestra garantía de satisfacción le asegura que siempre encontrará un documento de estudio a tu medida. Tu rellenas un formulario y nuestro equipo de atención al cliente se encarga del resto.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller umaimahbhuta. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for 9,09 €. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
45,681 summaries were sold in the last 30 days
Founded in 2010, the go-to place to buy summaries for 14 years now